Thread: tire pressures
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Old 12-13-2022, 01:10 PM   #12
hossross
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Join Date: Jul 2020
Location: Detroit
Posts: 127
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I agree with all the automotive information that Navy LCDR provided. GM choose 35 psi to optimize fuel economy as the most significant parameter, because in real life handling would like a different tire pressure, than ride, than wear, than traction. So all other parameters are tuned to the 35 psi, Toyota choose a lower pressure and different pressure front to rear and fine tuned all other parameters to that number. Point is all could be using the exact same time (not in this case, but as an example of the tire is commodity and each users can specify a unique pressure for an application.
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